CN207694012U - A kind of transfusion injection device - Google Patents
A kind of transfusion injection device Download PDFInfo
- Publication number
- CN207694012U CN207694012U CN201720476934.1U CN201720476934U CN207694012U CN 207694012 U CN207694012 U CN 207694012U CN 201720476934 U CN201720476934 U CN 201720476934U CN 207694012 U CN207694012 U CN 207694012U
- Authority
- CN
- China
- Prior art keywords
- shell
- dropping bottle
- locking seat
- push rod
- injection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 21
- 239000007924 injection Substances 0.000 title claims abstract description 21
- 238000001802 infusion Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000003381 stabilizer Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- -1 8.1 Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of transfusion injection devices, including dropping bottle (1) and infusion apparatus (2), it is characterised in that：The dropping bottle (1) is retractable structure, further include for holding the shell of dropping bottle (1) (3), one end of the shell (3) is equipped with the pushing meanss being connect with shell (3) for compressing dropping bottle (1), the other end of the shell (3) is equipped with dropping bottle and is open (4), the pushing meanss include locking seat (5), the push rod (6) in I-shaped structure is socketed in the locking seat (5), the push rod (6) is equipped with compressed spring (7), the push rod (6) can be connected in locking seat (5).The transfusion injection device of the utility model slowly compresses dropping bottle by liquid injection to body using the thrust that spring generates, and such mode does not have to dropping bottle suspension aloft, to place everywhere, greatly facilitate the movement of patient.
Description
Technical field
The utility model is related to technical field of medical instrument, in particular to a kind of transfusion injection devices.
Background technology
It is a kind of very universal Injection-methods to have an intravenous drip, and the device for needs of having an intravenous drip in the prior art includes mainly
Fill the bottle and disposable transfusion device of drug, when use, which hangs in height bottle, allows liquid under gravity to flowing down
Dynamic, disposable transfusion device is equipped with the flow velocity that flow regulator is used for controlling liquid, and such mode will be always ensured that bottle one
Fixed height, bottle, which is hung up patient, to be inconvenient to move, others is also needed to when going to toilet to medicine bottle is lifted, is significantly limited
The action of patient.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technical problem, provide it is a kind of it is simple in structure, do not have to it is outstanding
A kind of transfusion injection device hung, patient is facilitated to move.
In order to solve the above technical problems, technical solution provided by the utility model is：A kind of transfusion injection device, including point
Drop bottle and infusion apparatus, the infusion apparatus include the syringe needle being connect with dropping bottle, hose, pricker and governor, the drop
Bottle is retractable structure, further includes the shell for holding dropping bottle, and one end of the shell, which is equipped with, to be connect with shell for pressing
The other end of the pushing meanss of point reduction drop bottle, the shell is open equipped with dropping bottle, and the pushing meanss include locking seat, institute
The push rod in I-shaped structure is socketed in the locking seat stated, the push rod is equipped with compressed spring, and the push rod can be clamped
In locking seat.
The utility model compared with prior art the advantages of be：The transfusion injection device of the utility model is simple in structure,
The thrust generated using spring slowly compresses dropping bottle by liquid injection to body, and such mode does not have to dropping bottle being suspended on
Eminence can place everywhere, greatly facilitate the movement of patient, reduce caregiver, convenient and practical, the setting of stabilizer can be steady
Determine the flow velocity of liquid.
As an improvement, to be threadedly coupled between the locking seat and shell, threaded connection is easy for installation and removal, locking
Seat is mounted on the end of shell.
As an improvement, the hose is equipped with flow rate of liquid table, the setting of tachograph can intuitively see flow rate of liquid
Speed.
As an improvement, the push rod includes the connecting rod being socketed in locking seat, one end of the connecting rod is equipped with for pressing
The pushing plate of point reduction drop bottle, the other end of connecting rod are equipped with the moving block of rectangular parallelepiped structure, and push rod can be connected to locking by moving block
Compressed spring is locked on seat, rotary motion block can turn to moving block in locking seat, and compressed spring pushes dropping bottle compression,
The pushing meanss of the utility model are in two states, first, working condition spring pushes dropping bottle, second is that locking state, spring
In compressive state, such direct rotary motion block of structure can switch operating state, it is simple in structure, it is easy to use.
Description of the drawings
Fig. 1 is a kind of overall diagram of transfusion injection device of the utility model.
Fig. 2 is a kind of structural schematic diagram of transfusion injection device infusion apparatus of the utility model.
Fig. 3 is a kind of structural schematic diagram of transfusion injection device pushing meanss of the utility model.
Fig. 4 is a kind of structural schematic diagram of transfusion injection device locking seat of the utility model.
Fig. 5 is a kind of structural schematic diagram of transfusion injection device push rod of the utility model.
Fig. 6 is a kind of structural schematic diagram of transfusion injection device stabilizer of the utility model.
As shown in the figure：1, dropping bottle, 2, infusion apparatus, 2.1, syringe needle, 2.2, hose, 2.3, pricker, 2.4, governor, 3, shell
Body, 4, dropping bottle opening, 5, locking seat, 6, push rod, 6.1, connecting rod, 6.2, pushing plate, 6.3, moving block, 7, compressed spring, 8,
Stabilizer, 8.1, shell, 8.2, buffer spring, 9, flow rate of liquid table.
Specific implementation mode
The following describes the utility model in further detail with reference to the accompanying drawings.
In conjunction with attached drawing, a kind of transfusion injection device, including dropping bottle 1 and infusion apparatus 2, the infusion apparatus 2 include and point
Syringe needle 2.1, hose 2.2, pricker 2.3 and the governor 2.4 that drop bottle 1 connects, the dropping bottle 1 are retractable structure, are also wrapped
The shell 3 for holding dropping bottle 1 is included, one end of the shell 3 is equipped with the promotion being connect with shell 3 for compressing dropping bottle 1
The other end of device, the shell 3 is equipped with dropping bottle opening 4, and the pushing meanss include locking seat 5, the locking seat 5
It is inside socketed with the push rod 6 in I-shaped structure, the push rod 6 is equipped with compressed spring 7, and the push rod 6 can be connected to locking
On seat 5, the infusion apparatus 2 is equipped with the stabilizer 8 for stablizing flow rate of liquid, and the stabilizer 8 includes and hose 2.2
The shell 8.1 of connection, the shell 8.1 is interior to be equipped with buffer spring 8.2.
It is to be threadedly coupled between the locking seat 5 and shell 3.
The hose 2.2 is equipped with flow rate of liquid table 9.
The push rod 6 includes the connecting rod 6.1 being socketed in locking seat 5, and one end of the connecting rod 6.1 is equipped with for compressing
The pushing plate 6.2 of dropping bottle 1, the other end of connecting rod 6.1 are equipped with the moving block 6.3 of rectangular parallelepiped structure, and moving block 6.3 can be by push rod
6 are connected in locking seat 5 and lock compressed spring 7, and rotary motion block 6.3 can turn to moving block 6.3 in locking seat 5, pressure
Contracting spring 7 pushes dropping bottle 1 to compress.
In the initial state by dropping bottle be placed on can within, from setting pushing meanss one end be put into, then will push
Device is mounted on shell, is threadedly coupled between locking seat and shell, and when not starting to infusion, compressed spring is in locking shape
State, moving block are connected in locking seat, and spring is in compressive state and pushes away motionless pushing plate, the rotary motion block when starting infusion
(being rotated by 90 °), moving block are located in the through-hole in locking seat, and moving block is in free state, spring push pushing plate movement from
And dropping bottle is compressed, entire push rod is all in movement.
In a particular embodiment, the flow rate of liquid table is not add to describe in prior art the application.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Also be the utility model one of embodiment, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (4)
1. a kind of transfusion injection device, including dropping bottle (1) and infusion apparatus (2), the infusion apparatus (2) includes and dropping bottle
(1) syringe needle (2.1), hose (2.2), pricker (2.3) and the governor (2.4) connected, it is characterised in that：The dropping bottle
(1) it is retractable structure, further includes for holding the shell of dropping bottle (1) (3), one end of the shell (3) is equipped with and shell
(3) pushing meanss of the connection for compressing dropping bottle (1), the other end of the shell (3) is equipped with dropping bottle and is open (4), described
Pushing meanss include locking seat (5), the push rod (6) in I-shaped structure is socketed in the locking seat (5), described pushes away
Bar (6) is equipped with compressed spring (7), and the push rod (6) can be connected in locking seat (5), and the infusion apparatus (2), which is equipped with, to be used
In the stabilizer (8) for stablizing flow rate of liquid, the stabilizer (8) includes the shell (8.1) being connect with hose (2.2), described
Shell (8.1) in be equipped with buffer spring (8.2).
2. a kind of transfusion injection device according to claim 1, it is characterised in that：The locking seat (5) and shell (3)
Between for be threadedly coupled.
3. a kind of transfusion injection device according to claim 1, it is characterised in that：The hose (2.2) is equipped with liquid
Body tachograph (9).
4. a kind of transfusion injection device according to claim 1, it is characterised in that：The push rod (6) includes being socketed in
Connecting rod (6.1) in locking seat (5), one end of the connecting rod (6.1) are equipped with the pushing plate (6.2) for compressing dropping bottle (1),
The other end of connecting rod (6.1) is equipped with the moving block (6.3) of rectangular parallelepiped structure, and push rod (6) can be connected to locking by moving block (6.3)
Compressed spring (7) are locked on seat (5), rotary motion block (6.3) can turn to moving block (6.3) in locking seat (5), compression
Spring (7) pushes dropping bottle (1) to compress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476934.1U CN207694012U (en) | 2017-05-03 | 2017-05-03 | A kind of transfusion injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476934.1U CN207694012U (en) | 2017-05-03 | 2017-05-03 | A kind of transfusion injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207694012U true CN207694012U (en) | 2018-08-07 |
Family
ID=63019503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720476934.1U Expired - Fee Related CN207694012U (en) | 2017-05-03 | 2017-05-03 | A kind of transfusion injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207694012U (en) |
-
2017
- 2017-05-03 CN CN201720476934.1U patent/CN207694012U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 |